Zenith : The solar triology II

MLA

Ruders, Poul and Alexander Street Press. Zenith : The solar triology II. [Copenhagen] : Wilhelm Hansen, [1993 and 2013]

APA

Ruders, P. & Alexander Street Press. (1993). Zenith : The solar triology II. [Copenhagen] : Wilhelm Hansen.

Chicago

Ruders, Poul and Alexander Street Press. Zenith : The solar triology II. [Copenhagen] : Wilhelm Hansen, [1993 and 2013]